理论分析数控椭圆滚压成型时工作台的运动方程，实现成型件无凸筋滚压；

The motion equation of the worktable of the NC ellipse rolling is established , so no-rib rolling is realized.

youdao

理论分析数控椭圆滚压成型时工作台的运动方程，实现成型件无凸筋滚压；

The motion equation of the worktable of the NC ellipse rolling is established , so no-rib rolling is realized.

youdao